// Copyright 2015-2016 Doctors of Intelligence & Technology (Shenzhen) PTE LTD
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at

//     http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.

#ifndef __UTILS_H__
#define __UTILS_H__

#include "lwip/ip_addr.h"

void printHex(char c);
void delay_ms(int ms);
void ip_addr_to_num(unsigned char *res, ip_addr_t *addr);

#endif
